Triangle Congruence Proofs

State if the two triangles are congruent.  If they are, state how you know.

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.B.5

State if the two triangles are congruent.  If they are, state how you know.

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.B.5

What are the 2 missing pieces of information?

• Transitive Property, SAS(Side-Angle-Side)
• Reflexive Property, SAS(Side-Angle-Side)
• Transitive Property, SSS(Side-Side-Side)
• Reflexive Property, SSS(Side-Side-Side)

Tags

CCSS.HSG.SRT.B.5

What is #3 Reason?

• Same Line

• Perpendicular Lines

• Segment Bisector

• Reflexive Property

Tags

CCSS.HSG.SRT.B.5

• no other congruent parts
  

Tags

CCSS.HSG.CO.B.7

Which is not a postulate to prove triangle congruence?

• AAA

• ASA

• SSS

• SAS

Tags

CCSS.HSG.SRT.B.5

What is always the 1st statement in reason column of a proof?

• Prove
• Given
• Reason
• Statement

Tags

CCSS.8.G.A.5

Which of the following is a correct statement and reason for the proof shown?

Tags

CCSS.HSG.SRT.B.5

What is statement #2?

• ∠ABC≅∠EDC
• ∠BCA≅∠DCE
• BC≅CD
• ∠E≅∠A

Tags

CCSS.HSG.SRT.B.5

Use the congruence statement to find the missing part of the statement

• WV
• WU
• VU
• WB

Tags

CCSS.HSG.CO.B.7